diff --git a/Nussinov78.cabal b/Nussinov78.cabal
--- a/Nussinov78.cabal
+++ b/Nussinov78.cabal
@@ -1,5 +1,5 @@
 name:           Nussinov78
-version:        0.0.1.0
+version:        0.0.1.1
 author:         Christian Hoener zu Siederdissen, 2011-2012
 copyright:      Christian Hoener zu Siederdissen, 2011-2012
 homepage:       http://www.tbi.univie.ac.at/~choener/adpfusion
@@ -44,11 +44,11 @@
 library
   build-depends:
     base >= 4 && < 5,
-    mtl,
+    mtl            >= 2,
     primitive      == 0.4.*   ,
     vector         == 0.9.*   ,
     PrimitiveArray == 0.2.1.1 ,
-    BiobaseXNA     == 0.6.2.2 ,
+    BiobaseXNA     == 0.6.2.4 ,
     ADPfusion      == 0.0.1.0
   exposed-modules:
     BioInf.Nussinov78
@@ -66,13 +66,13 @@
 
 executable Nussinov78
   build-depends:
-    base >= 4 && < 5,
-    mtl,
-    primitive      == 0.4.*   ,
-    vector         == 0.9.*   ,
-    PrimitiveArray == 0.2.1.1 ,
-    BiobaseXNA     == 0.6.2.2 ,
-    ADPfusion      == 0.0.1.0
+--    base >= 4 && < 5,
+--    mtl,
+--    primitive      == 0.4.*   ,
+--    vector         == 0.9.*   ,
+--    PrimitiveArray == 0.2.1.1 ,
+--    BiobaseXNA     == 0.6.2.2 ,
+--    ADPfusion      == 0.0.1.0
   main-is:
     Nussinov78.hs
   other-modules: